Sunday 8/3/2025 GP - Substitute Authorization Grades Pk-12 (Virtual) Zoom (Great Prairie), Zoom This 20 hour virtual course is designed to enable participants to become competent in the skills ... Tuesday 8/19/2025 GP - New Special Education Teacher Foundational Practices Great Prairie AEA, Great Prairie AEA/Ottumwa Foundational Practices will engage learners in the “how to” basics of ACHIEVE, support ... Tuesday 8/26/2025 GP - New Special Education Teacher Foundational Practices Great Prairie AEA, Burlington Office Foundational Practices will engage learners in the “how to” basics of ACHIEVE, support ...